Related references
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Review
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Chemistry, Physical
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Summary: The abilities and capacities of silicon and carbon nanocages as battery anodes were studied to propose new nano-compounds for battery electrodes with suitable performance. The electrochemical parameters of carbon and silicon nanocages as battery anodes were examined and compared using computational models. The addition of halogen atoms (F and Cl) to Si-38 and C-38 as battery anodes improved their capacity according to theoretical models. The interaction energies between nanostructures and F and Cl atoms, as well as the interaction energies between nanostructures and Li and Mg, were calculated using theoretical models. Finally, F-Si-38 and Cl-Si-38 nanocages were suggested as suitable nanostructures for utilization as battery electrodes.
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Summary: Metallic nanoparticles deposited on semiconductor nanowires, known as heterostructures, enhance optical and optoelectrical characteristics through the interaction between surface plasmons and nanowires. Silicon nanowires (SiNWs) were synthesized using metal-assisted chemical etching and then silver nanoparticles (AgNPs) were deposited on the SiNWs using electroless deposition. The flexibility of the nanowire structures allows for the incorporation of multiple metallic nanoparticles, making them useful for various applications in nanotechnology. The deposition of AgNPs on SiNWs results in improved light absorption, increased surface area, and enhanced charge carrier mobility, making this substrate important for next-generation photovoltaic cells.
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